public static IvffResult IvaLoadBankList(
Stream stream,
ref IvaFileHandler ivaHandler,
ref IvBankList[] bankList)
{
return(Ivff.LoadBlock <IvBankList>(stream, ref bankList, (long)(ivaHandler.BankListHeader.FilePosition + (int)ivaHandler.BankListHeader.BlockHeaderSize)));
}
public static IvffResult IvaLoadSystemSetting(
Stream stream,
ref IvCommonBlockHeader systemHeader,
ref VisionSensorSystemSetting systemSetting)
{
return(Ivff.LoadBlock <VisionSensorSystemSetting>(stream, ref systemSetting, (long)(systemHeader.FilePosition + (int)systemHeader.BlockHeaderSize)));
}
public static IvffResult LoadBankSettingAll(
Stream stream,
ref IvBankSettingBlockHeader bankSettingHeader,
int programNo,
ref BankSettingAll bankSettingAll)
{
if (bankSettingHeader.Elements[programNo].Size != 0)
{
return(Ivff.LoadBlock <BankSettingAll>(stream, ref bankSettingAll, (long)(bankSettingHeader.VariableHeader.CommonHeader.FilePosition + bankSettingHeader.Elements[programNo].Offset)));
}
return(IvffResult.SIZE_ZERO);
}
private static IvffResult LoadIvCommonFilehandler(
Stream stream,
ref IvCommonFileHandler commonHandler)
{
IvffResult result = IvffResult.OK;
int num = 0;
bool flag = true;
IvCommonBlockHeader workHeader = new IvCommonBlockHeader();
while (flag)
{
result = Ivff.CheckBlockFirst(stream, ref commonHandler.CheckerWork, 0, ref workHeader, 0U);
if (!Ivff.IsResultError(result))
{
switch (workHeader.BlockID)
{
case 4281929:
if (num != 0)
{
return(IvffResult.INVALID);
}
commonHandler.VersionInfofHeader = workHeader;
result = Ivff.LoadBlock <IvVersionInfoData>(stream, ref commonHandler.VersionInfo, (long)(commonHandler.VersionInfofHeader.FilePosition + (int)commonHandler.VersionInfofHeader.BlockHeaderSize));
if (!Ivff.IsResultError(result))
{
if (!IvaUtils.IsCompatibleSettingVersion(Ivff.CURRENT_FILE_VERSION, commonHandler.VersionInfo.MinFileVersion))
{
result = IvffResult.UNCOMPATIBLE;
break;
}
if (commonHandler.VersionInfo.FileSize < 0U || commonHandler.VersionInfo.FileSize > (uint)int.MaxValue)
{
result = IvffResult.INVALID;
break;
}
if ((long)commonHandler.VersionInfo.FileSize != stream.Length)
{
result = IvffResult.INVALID;
break;
}
break;
}
break;
case 5264969:
case 5527113:
return(IvffResult.INVALID);
case 5656141:
case 1196379203:
case 1196379216:
case 1230195795:
case 1279480653:
case 1279611725:
case 1280003650:
case 1280529238:
case 1296520008:
case 1314144592:
case 1347699024:
case 1396855638:
case 1397642070:
case 1397969750:
case 1414547283:
case 1414550593:
case 1498565971:
result = IvffResult.INVALID;
break;
case 5657430:
if (num == 0)
{
return(IvffResult.INVALID);
}
commonHandler.CameraInfofHeader = workHeader;
result = Ivff.LoadBlock <VisionSensorVersion>(stream, ref commonHandler.CameraVersion, (long)(commonHandler.CameraInfofHeader.FilePosition + (int)commonHandler.CameraInfofHeader.BlockHeaderSize));
break;
case 1397116738:
if (num == 0)
{
return(IvffResult.INVALID);
}
commonHandler.BlockOffsetHeader = workHeader;
result = Ivff.LoadBlock <uint>(stream, ref commonHandler.BlockOffsetTable, (long)(commonHandler.BlockOffsetHeader.FilePosition + (int)commonHandler.BlockOffsetHeader.BlockHeaderSize));
flag = false;
break;
default:
result = IvffResult.OK;
break;
}
if (!Ivff.IsResultError(result))
{
try
{
stream.Seek((long)(workHeader.FilePosition + workHeader.BlockSize), SeekOrigin.Begin);
}
catch (Exception ex)
{
break;
}
++num;
}
else
{
break;
}
}
else
{
break;
}
}
if (Ivff.IsResultError(result))
{
return(IvffResult.FATAL_ERROR);
}
return(result);
}
